Waterproofing contractors · Washington

Sound Waterproofers INC.

Lynnwood, WA · ~50 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Sound Waterproofers INC. runs at 115% of its industry's injury rate - about level with the typical Waterproofing contractors workplace, earning a grade C.

Sound Waterproofers INC.: 3.2 TCR = 115% of Waterproofing contractors BLS 2.8 · 2y Form 300A (see methodology below)

Sound Waterproofers INC. safety composite

Sound Waterproofers INC. scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on fatalities (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

64/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.22 per 100 workers

Safer than 60% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−1.6

2022→2024

Sound Waterproofers INC. injury rate improved

Sound Waterproofers INC.'s TCR fell 1.6 from 4.0 in 2022 to 2.4 in 2024. Peak filing year was 2022 at 4.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=4.0 · 2024=2.4

OSHA ITA Form 300A scorecard

Establishment book 238390 · Lynnwood, WA ABOVE-IND · SMALL

Grade C · TCR 3.2 · 115% of ind

  • DART 0.0 DART
  • RANK #3/9
  • PHOTO MC Displays
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~50 FTE

Nearest TCR peer: MC Displays (0.0 TCR gap)

Read with this employer → · Industry book → · Washington employers → · Look up another →

Sound Waterproofers INC. in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Sound Waterproofers INC. averages 3.2 TCR (115% of the Waterproofing contractors BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Sound Waterproofers INC. TCR series: 2022=4 · 2024=2.4 · BLS 2.8

Where Sound Waterproofers INC. falls in its industry

403 Waterproofing contractors establishments

Safer than 60% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 9 Waterproofing contractors employers in Washington.

Sound Waterproofers INC. (50 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 051015 Average employees Total Case Rate Sound Waterproofers INC.
Sound Waterproofers INC. (50 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1

Sound Waterproofers INC. has fewer employees than the Waterproofing contractors median and a lower injury rate than the industry's median TCR of 4.1. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 2.4 0.0 1 0 0
2022 4.0 4.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238390 · WA · Lynnwood

403 Waterproofing contractors employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 112 employers in Lynnwood, WA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR MC Displays 3.2 TCR
NAICS-TCR Storm Smart SE 3.2 TCR
NAICS-TCR WDI Companies, Inc. 3.2 TCR
NAICS-TCR Storr Office Environments, Inc. 3.2 TCR
STATE-SIZE Hyer Farms 50 FTE
STATE-SIZE Allied Potato Northwest 50 FTE
STATE-SIZE Bronze Star Inc 50 FTE
STATE-SIZE L&L Farm Pasco - Burbank 50 FTE
CITY-NEAR Eldec Aerospace Corp. 741 FTE
CITY-NEAR City of Lynnwood 542 FTE
CITY-NEAR 1190 - LYNNWOOD WA WHSE 322 FTE
CITY-NEAR 701-00180 297 FTE
NAT-TCR Stericycle - Fairfield,OH 3.2 TCR
NAT-TCR Tyler TX FXFE-TYR 3.2 TCR
NAT-TCR Hilltown Packing Co., Inc.-AZ 3.2 TCR
NAT-TCR 9840 W Milwaukee Ave 3.2 TCR
NAT-SIZE Schenectady Steel Co., Inc. 50 FTE
NAT-SIZE United Electric Supply - Jessup 50 FTE
NAT-SIZE Mydax, Inc. 50 FTE
NAT-SIZE River Valley Health and Rehabilitation Center 50 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2022. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.